20188525156

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{601}}^1\times {\mathrm{15077}}^1$

素因数の和:16239

約数の個数: 24

約数和(自身を含む): 35454590136

約数和(自身を除く): 15266064980

約数列:

[1, 2, 4, 557, 601, 1114, 1202, 2228, 2404, 15077, 30154, 60308, 334757, 669514, 1339028, 8397889, 9061277, 16795778, 18122554, 33591556, 36245108, 5047131289, 10094262578, 20188525156]

約数ペア:

[(1, 20188525156), (2, 10094262578), (4, 5047131289), (557, 36245108), (601, 33591556), (1114, 18122554), (1202, 16795778), (2228, 9061277), (2404, 8397889), (15077, 1339028), (30154, 669514), (60308, 334757)]